| commit | 1e9bb8808ac11094d711d20d580e7b45a4992d0c | [log] [tgz] |
|---|---|---|
| author | Shaohua Li <shaohua.li@intel.com> | Tue Mar 22 08:35:35 2011 +0100 |
| committer | Jens Axboe <jaxboe@fusionio.com> | Tue Mar 22 08:35:35 2011 +0100 |
| tree | d0e228b619664b7f507e37e5eba4a5ebeef103a0 | |
| parent | 5e84ea3a9c662dc2d7a48703a4468fad954a3b7f [diff] |
block: fix non-atomic access to genhd inflight structures After the stack plugging introduction, these are called lockless. Ensure that the counters are updated atomically. Signed-off-by: Shaohua Li<shaohua.li@intel.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>